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authorRabin Vincent <rabin@rab.in>2015-02-19 17:35:28 +0100
committerJesper Nilsson <jespern@axis.com>2015-03-25 10:55:10 +0100
commit47a8f6fb349c977ff752f979b159aef96a0bb352 (patch)
tree53c52b00d97eb5b0e284b67d66f09ed7ab9a5744 /arch/cris/include/asm
parent06aca92424c2a53a9e26cb81c1d6a829af9491b8 (diff)
downloadlinux-47a8f6fb349c977ff752f979b159aef96a0bb352.tar.gz
CRIS: remove SMP code
The CRIS SMP code cannot be built since there is no (and appears to never have been) a CONFIG_SMP Kconfig option in arch/cris/. Remove it. Signed-off-by: Rabin Vincent <rabin@rab.in> Signed-off-by: Jesper Nilsson <jespern@axis.com>
Diffstat (limited to 'arch/cris/include/asm')
-rw-r--r--arch/cris/include/asm/cmpxchg.h2
-rw-r--r--arch/cris/include/asm/smp.h10
-rw-r--r--arch/cris/include/asm/spinlock.h1
-rw-r--r--arch/cris/include/asm/tlbflush.h7
4 files changed, 0 insertions, 20 deletions
diff --git a/arch/cris/include/asm/cmpxchg.h b/arch/cris/include/asm/cmpxchg.h
index b756dac8aa3f..deb9048a6003 100644
--- a/arch/cris/include/asm/cmpxchg.h
+++ b/arch/cris/include/asm/cmpxchg.h
@@ -46,8 +46,6 @@ static inline unsigned long __xchg(unsigned long x, volatile void * ptr, int siz
(unsigned long)(n), sizeof(*(ptr))))
#define cmpxchg64_local(ptr, o, n) __cmpxchg64_local_generic((ptr), (o), (n))
-#ifndef CONFIG_SMP
#include <asm-generic/cmpxchg.h>
-#endif
#endif /* __ASM_CRIS_CMPXCHG__ */
diff --git a/arch/cris/include/asm/smp.h b/arch/cris/include/asm/smp.h
deleted file mode 100644
index c615a06dd757..000000000000
--- a/arch/cris/include/asm/smp.h
+++ /dev/null
@@ -1,10 +0,0 @@
-#ifndef __ASM_SMP_H
-#define __ASM_SMP_H
-
-#include <linux/cpumask.h>
-
-extern cpumask_t phys_cpu_present_map;
-
-#define raw_smp_processor_id() (current_thread_info()->cpu)
-
-#endif
diff --git a/arch/cris/include/asm/spinlock.h b/arch/cris/include/asm/spinlock.h
deleted file mode 100644
index ed816b57face..000000000000
--- a/arch/cris/include/asm/spinlock.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <arch/spinlock.h>
diff --git a/arch/cris/include/asm/tlbflush.h b/arch/cris/include/asm/tlbflush.h
index 20697e7ef4f2..b424f43a9fd6 100644
--- a/arch/cris/include/asm/tlbflush.h
+++ b/arch/cris/include/asm/tlbflush.h
@@ -22,16 +22,9 @@ extern void __flush_tlb_mm(struct mm_struct *mm);
extern void __flush_tlb_page(struct vm_area_struct *vma,
unsigned long addr);
-#ifdef CONFIG_SMP
-extern void flush_tlb_all(void);
-extern void flush_tlb_mm(struct mm_struct *mm);
-extern void flush_tlb_page(struct vm_area_struct *vma,
- unsigned long addr);
-#else
#define flush_tlb_all __flush_tlb_all
#define flush_tlb_mm __flush_tlb_mm
#define flush_tlb_page __flush_tlb_page
-#endif
static inline void flush_tlb_range(struct vm_area_struct * vma, unsigned long start, unsigned long end)
{